Quality: food additives meets the requirements of the BP2009/USP32/FCC6/E330/GB1987-2007

Apperance

white Granules or powder , Free from extraneous material

Flavour

No foreigh flavour

Odour

No foreigh Odour

Chemical data:

Item

unit

BP2009

USP32

FCC 6

E 330

GB1987-2007

Characters

White Crystalline Powders,Colorless Crystals or Granules

Identification

Pass Test

Color &
Clarity of Solution

Pass Test

Pass Test

/

Pass Test

/

Assay

%

99.5-100.5

99.5-100.5

99.5-100.5

99.5-100.5

99.5-100.5

Water

%

7.5-9.0

7.5-9.0

≤8.8

7.5-8.8

7.5-9.0

Light Transmittance

%

/

/

/

/

≥95.0

Calcium

ppm

/

/

/

≤75

≤200

Iron

ppm

/

/

/

≤5

≤5

Arsenic

ppm

/

/

/

≤1

≤1

Mercury

ppm

/

/

/

≤1

/

Heavy Metals

ppm

≤10

≤10

/

≤5

/

Oxalate

ppm

≤360

≤360

Pass Test

≤100

≤100

Chloride

ppm

/

/

/

/

≤50

Sulphate

ppm

≤150

≤150

/

≤150

≤150

Readily Carbonisable Substances

Not Darker than Standard

不深于标准

Pass Test

Pass Test

≤1.0

Sulphated Ash

%

≤0.1

≤0.1

≤0.05

≤0.05

≤0.05

Volatile Organic Impurities

/

/

Pass Test

Pass Test

Pass Test

Tridodecylamine

mg/kg

/

/

≤0.1

/

/

Lead

ppm

/

/

≤0.5

≤0.5

≤0.5

Aluminum

ppm

≤0.2

≤0.2

/

/

/

Bacterial Endotoxins

IU/mg

<0.5

Pass Test

/

/

/

Water Insoluble Substances

/

/

/

/

***

Applications

Citric Acid is mainly used as acidulant,flavoring agent, preservative and antistaling agent in food and beverage industry.it is also used as antioxidant,plasticizer and detergent in chemical,cosmetics and cleaning industries.

Certificate of analysis:

Certificate of analysis must provided for every delivery and must contain results for:
* Chemical data * lot/batch number * product name * maufacturer/supplier name